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    <h1 align="center">鞋子尺码对照单</h1>
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    <td height="50" width="20%"  align="center" valign="middle">角长（单位：cm）</td> 
    <td height="50" width="20%"  align="center" valign="middle">尺码（单位：cm）</td> 
    <td height="50" width="20%"  align="center" valign="middle">欧码</td> 
    <td height="50" width="20%"  align="center" valign="middle">英码</td> 
    <td height="50" width="20%"  align="center" valign="middle">美码</td> 
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    <td height="50" width="20%"  align="center" valign="middle">23.7</td> 
    <td height="50" width="20%"  align="center" valign="middle">24</td> 
    <td height="50" width="20%"  align="center" valign="middle">38.5</td> 
    <td height="50" width="20%"  align="center" valign="middle">5.5</td> 
    <td height="50" width="20%"  align="center" valign="middle">6</td> 
</tr><tr >
    <td height="50" width="20%"  align="center" valign="middle">24.1</td> 
    <td height="50" width="20%"  align="center" valign="middle">24.5</td> 
    <td height="50" width="20%"  align="center" valign="middle">39</td> 
    <td height="50" width="20%"  align="center" valign="middle">6</td> 
    <td height="50" width="20%"  align="center" valign="middle">7</td> 
</tr><tr >
    <td height="50" width="20%"  align="center" valign="middle">25</td> 
    <td height="50" width="20%"  align="center" valign="middle">25.5</td> 
    <td height="50" width="20%"  align="center" valign="middle">40.5</td> 
    <td height="50" width="20%"  align="center" valign="middle">6.5</td> 
    <td height="50" width="20%"  align="center" valign="middle">7.5</td> 
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    <td height="50" width="20%"  align="center" valign="middle">25.4</td> 
    <td height="50" width="20%"  align="center" valign="middle">26</td> 
    <td height="50" width="20%"  align="center" valign="middle">41</td> 
    <td height="50" width="20%"  align="center" valign="middle">7</td> 
    <td height="50" width="20%"  align="center" valign="middle">8</td> 
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    <td height="50" width="20%"  align="center" valign="middle">25.8</td> 
    <td height="50" width="20%"  align="center" valign="middle">26.5</td> 
    <td height="50" width="20%"  align="center" valign="middle">42</td> 
    <td height="50" width="20%"  align="center" valign="middle">7.5</td> 
    <td height="50" width="20%"  align="center" valign="middle">8.5</td> 
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    <td height="50" width="20%"  align="center" valign="middle">33</td> 
    <td height="50" width="20%"  align="center" valign="middle">3</td> 
    <td height="50" width="20%"  align="center" valign="middle">34</td> 
    <td height="50" width="20%"  align="center" valign="middle">24</td> 
    <td height="50" width="20%"  align="center" valign="middle">33</td> 
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    <td height="50" width="20%"  align="center" valign="middle">25</td> 
    <td height="50" width="20%"  align="center" valign="middle">23</td>  
    <td height="50" width="20%"  align="center" valign="middle">44</td> 
    <td height="50" width="20%"  align="center" valign="middle">3</td> 
    <td height="50" width="20%"  align="center" valign="middle">5</td> 
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    <td height="50" width="20%"  align="center" valign="middle">25</td> 
    <td height="50" width="20%"  align="center" valign="middle">26</td> 
    <td height="50" width="20%"  align="center" valign="middle">52</td> 
    <td height="50" width="20%"  align="center" valign="middle">5</td> 
    <td height="50" width="20%"  align="center" valign="middle">8</td> 
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